<!DOCTYPE html>

<html>
<head lang="zh-CN">
  <meta charset="UTF-8">
  <title>动量碰撞</title>
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="css/bootstrap.min.css"/>
  <link rel="stylesheet" href="css/default-style.css" media="screen"/>
</head>
<body>

<div class="main-container">
  <div class="canvas-container">
    <canvas id="myCanvas" width="1100px" height="600px"></canvas>
  </div>

  <div class="control-block">


    <div class="form-group">
      <label for="init-quantity" class="sr-only">输入初始化球的数目</label>
      <input type="number" name="init-quantity" id="init-quantity" class="form-control" placeholder="输入初始化球的数目"/>
    </div>

    <div>
      <button id="btn-start" class="btn btn-primary btn-block">开始</button>
      <button id="btn-pause" class="btn btn-warning btn-block">暂停</button>
      <button id="btn-recover" class="btn btn-success btn-block">恢复</button>

    </div>

    <div class="add-control-block">
      <button id="btn-add" class="btn btn-danger btn-block">增加球</button>

      <div class="form-group">
        <label for="add-quantity" class="sr-only">输入初始化球的数目</label>
        <input type="number" name="add-quantity" id="add-quantity" class="form-control" placeholder="新增球的数目"/>
      </div>
    </div>
  </div>
</div>

<script src="js/require.js" data-main="js/app-main.js"></script>
</body>
</html>